120341225745 has 240 divisors, whose sum is σ = 242108106240. Its totient is φ = 56834099712.

The previous prime is 120341225743. The next prime is 120341225773. The reversal of 120341225745 is 547522143021.

120341225745 is a `hidden beast` number, since 1 + 20 + 3 + 41 + 22 + 574 + 5 = 666.

It is not a de Polignac number, because 120341225745 - 2¹ = 120341225743 is a prime.

It is a super-2 number, since 2×120341225745² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120341225743) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1168361364 + ... + 1168361466.

It is an arithmetic number, because the mean of its divisors is an integer number (1008783776).

Almost surely, 2^120341225745 is an apocalyptic number.

120341225745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120341225745 is an abundant number, since it is smaller than the sum of its proper divisors (121766880495).

120341225745 is a wasteful number, since it uses less digits than its factorization.

120341225745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

Adding to 120341225745 its reverse (547522143021), we get a palindrome (667863368766).

The spelling of 120341225745 in words is "one hundred twenty billion, three hundred forty-one million, two hundred twenty-five thousand, seven hundred forty-five".